/**
 * Copyright (C) 2013 DaiKit.com - daikit4gxt module (admin@daikit.com)
 *
 *         Project home : http://code.daikit.com/daikit4gxt
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *         http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.daikit.daikit4gxt.client.ui.editor.field.validator;

import com.google.gwt.editor.client.Editor;
import com.sencha.gxt.widget.core.client.form.validator.RegExValidator;

/**
 * Validate an {@link Editor} to ensure value is matching the given regular expression.<br>
 * http://www.vogella.com/articles/JavaRegularExpressions/article.html
 * 
 * @author tcaselli
 * @version $Revision$ Last modifier: $Author$ Last commit: $Date$
 */
public class DkRegexValidator extends RegExValidator
{

	/**
	 * Create a {@link DkRegexValidator} with the given regular expression. If expression is null , an error is raised.
	 * The default message will be used if an error is risen.
	 * 
	 * @param regex
	 *            a regular expression.
	 */
	public DkRegexValidator(final String regex)
	{
		this(regex, null);
	}

	/**
	 * Create a {@link DkRegexValidator} with the given regular expression.
	 * 
	 * @param regex
	 *            a regular expression.
	 * @param errorMessage
	 *            the error message (default one will be used if null)
	 */
	public DkRegexValidator(final String regex, final String errorMessage)
	{
		super(regex, errorMessage);
	}
}
